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Rock River Arms - 18" Fluted CMV – JP Enterprises MKIII

$695.00
SKU: 
4359

This upper features a Rock River Arms 18" Fluted CMV barrel, in 5.56 NATO, 1/9 twist, Mid-length gas system, 1/2x28 threaded muzzle.  Built on a Rock River Arms Forged upper receiver using milspec parts with a JP Enterprises 17.25” MKIII Rapid Config free floating handguard, lo-pro gas block and a Surefire PROCOMP muzzle brake. 

These are assembled and test fired by PK Firearms.

Complete with AR-15 bolt carrier group and forged charging handle.



Daniel Defense - 16 inch - Midlength - LIGHTWEIGHT – KAC URX 4 Keymod Rail

$749.00
SKU: 
4360

The Daniel Defense - 16 inch - Midlength - LIGHTWEIGHT - KAC URX 4 Keymod Rail upper features a Daniel Defense 16 inch, cold hammer forged, chrome-lined, lightweight profile barrel chambered in 5.56 NATO with a 1:7 twist, midlength gas system, and 1/2-28 threaded muzzle.  Built on an M4 ramped, milspec flattop receiver with a low profile gas block, Knight’s Armament URX 4 Keymod rail, and an A2 flash hider.  Upgrade available for Daniel Defense Bolt C



Windham Weaponry – 20 Inch Basic Upper

$449.00
SKU: 
4388

Windham Weaponry 20" gov't profile barrel, 4150 Chrome Moly Vanadium 11595E steel, chrome lined, chambered in 5.56, 1/7 twist, rifle length gas system, 1/2" x 28 muzzle thread. Built on a milspec flat top receiver with M4 ramps, standard rifle handguards, A2 flash hider and front sight tower with bayonet lug and sling swivel.

These are assembled and test fired by PK Firearms.

Complete with AR-15 bolt carrier group and forged charging handle.


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